Spectrum Concerts Berlin:
Boris Brovtsyn violin
Alexander Sitkovetsky violin
Torleif Thedéen cello
Thorsten Johanns clarinet
Jacob Katsnelson piano
Concert in honour of Ursula Mamlok
Ursula Mamlok
Confluences for clarinet, violin, cello and piano
Maurice Ravel
Piano Trio in A minor
Olivier Messiaen
Quatuor pour la fin du temps